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Details, datasheet, quote on part number:PS392CSE
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Datasheet text preview:
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PS391/PS392/PS393
Precision, Quad, SPST, Analog Switches
Features
· Low On-Resistance, (16-ohms typ) Minimizes Distortion and Error Voltages · On-Resistance Match Between Channels, 2000V per Method 3015.7 · Single-Supply Operation (+3V to +15V) · Bipolar-Supply Operation (±3V to ±8V) · Low Power Consumption, <1µA · TTL/CMOS Compatible
Description
The PS391/ PS392/ PS393 are improved, quad, single-pole singlethrow (SPST) analog switches designed to operate with ±3V to ±8V power supplies or a single 3V to 15V supply. The PS391 has four normally closed (NC) switches, the PS392 has four normally open (NO) switches. The PS393 has two NO and two NC switches. All three devices offer low leakage (<2pA typ) and fast switching speeds (tON <130ns). Power consumption is less than 1µA, ideal for battery-powered equipment. With ±5V supplies, the PS391/PS392/PS393 guarantee <2ohm channel-to-channel matching, <30ohm on-resistance (RON), and <4ohm RON flatness over the specified range. These switches are fully specified for single +5V operation, with <2ohm RON match, <45ohm RON, and <4ohm flatness. For operation below 5V, the PI5A391A/PI5A392A/PI5A393A are also recommended.
Applications
· · · · · · Instrumentation Battery Powered Systems Audio Switching ±5V Data Acquisition Systems Sample-and-Hold Circuits Telecommunications Systems
Functional Diagrams, Pin Configurations, and Truth Tables
IN1 COM1 NC1 VGND NC4 COM4 IN4 1 2 3 4 5 6 7 8 PS391 16 IN2 15 COM2 14 NC2 13 V + 12 N.C. 11 NC3 10 COM3 9 IN3 IN1 COM1 NO1 VGND NO4 COM4 IN4 1 2 3 4 5 6 7 8 PS392 16 IN2 15 COM2 14 NO2 13 V+ 12 N.C. 11 NO3 10 COM3 9 IN3 IN1 COM1 NO1 VGND NO4 COM4 IN4 1 2 3 4 5 6 7 8 PS393 16 IN2 15 COM2 14 NC2 13 V+ 12 N.C. 11 NC3 10 COM3 9 IN3
Top View N.C. = No Connect.
Top View Switches shown for logic "0" input
Top View
PS391 Logic 0 1 Switch ON O FF
0 1
PS392 Logic Switch O FF ON
PS393 Logic 0 1 Switche s 1,4 O FF ON Switche s 2,3 ON O FF
1
PS8168E
09/16/02
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PS391/PS392/PS393 Precision, Quad, SPST Analog Switches
Absolute Maximum Ratings
Voltages Referenced to V V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3V to +17V VIN, VCOM, VNC, VNO (Note 1) . . . . . . . . (V )2V to (V+) +2V or 30mA, whichever occurs first Current (any terminal) . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA Peak Current, COM, NO, NC (pulsed at 1ms, 10% duty cycle) . . . . . . . . . . . . . . . . . 100mA ESD per Method 3015.7 . . . . . . . . . . . . . . . . . . . . . . . . >2000V
Thermal Information
Continuous Power Dissipation (TA= +70ºC) Plastic DIP (derate 10.5mW/ ºC above +70ºC) . . . . . . . . . 800mW SO and QSOP (derate 8.7mW/ ºC above +70ºC) . . . . . . . 650mW Storage Temperature . . . . . . . . . . . . . . . . . . . . 65ºC to +150ºC Lead Temperature (soldering, 10s) . . . . . . . . . . . . . . . . . +300ºC Note Signals on NC, NO, COM, or IN exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to 30mA.
Caution: Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied.
Electrical Specifications - Single +12V Supply
(V+ = 12V ±10%, GND = 0V, VINH = 4V, VINL = 0.8V)
Parame te r Analog Switch
Analog Signal Range(3) On Resistance
Symbol
VAN ALO G RO N
Conditions
Te mp. (°C)
Full
M in(1)
0
(Typ(2) M a)x 1
Units
V
V+ 16 45 55 0.5 4 6 2 4 6
V+ = 12V, IC O M = 2mA, VN O = 10V V+ = 12V, IC O M = 2mA VN O = 10V
25 Full 25 Full
On- Resistance Match Between Channels(4) On- Resistance Flatness(5) NO or NC Off Leakage Current(6) COM Off Leakage Current(6) COM On Leakage Current(6)
RO N
ohm
RF LAT(O N ) IN O (O F F ) IN C (O F F ) IC O M (O F F )
OR
V+ = 12V, IC O M = 2mA, VN O = 10V, 5V, 1V V+ = 12V, VC O M = 0V, VN O = 10V V+ = 12V, VC O M = 0V, VN O = 10V V+ = 12V, VC O M = 10V, VN O = 10V
25 Full 25 Full 25 Full 25 Full 1 6 1 6 2 12
1 6 1 6 2 12 nA
IC O M (O N )
2
PS8168E
09/16/02
PS391/PS392/PS393 Precision, Quad, SPST Analog Switches
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
Electrical Specifications - Single +12V Supply (continued)
(V+ = 12V ±10%, GND = 0V, VINH = 4V, VINL = 0.8V)
Parame te r Logic Input Input Current with Input Voltage High Input Current with Input Voltage Low Dynamic Turn- On Time tO N tO F F BW Q O IR R XTA LK C (O F F ) CC O M (O F F)
Symbol
Conditions
Te mp (°C)
M in(1 ) Typ(2 ) M ax(1 )
Units
IIN H IIN L
IN = 5V, all others = 0.8V Full IN = 0.8V, all others =5V
0.5 0.5
0.005 0.005
0.5 0.5
µA
25 VC O M = 10V, Figure 2 Full 25 Full Signal = 0dbm Figure 4, 50ohm in and out CL=1nF, VG EN = 0V, RG EN = 0, Figure 3 RL = 50ohm, CL= 5pF, f = 1 MHz, Figure 4 RL = 50ohm, CL= 5pF, f = 1 MHz, Figure 5 f =1 MHz, Figure 6 f =1 MHz, Figure 6 f =1MHz, Figure 7 25
51
13 0 17 5 ns
Turn- Off Time On- Channel Bandwidth Charge Injection(3 ) Off Isolation Crosstalk(8 ) NO Capacitance COM Off Capacitance COM On Capacitance
17
75 100
100 3 58 86 12 12 25 10
MHz pC
dB
pF
CC O M (O N ) I+ THD
Positive Supply Current Total Harmonic Distortion
VIN = 0V or V+, all channels on or off
Full
1
0.001 0.03
1
µA %
Notes: 1. The algebraic convention, where the most negative value is a minimum and the most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing. 3. Guaranteed by design 4. RON = RON max - RON min 5. Flatness is defined as the difference between the maximum and minimum value of on-resistance measured. 6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25ºC. 7. Off Isolation = 20log10 [ VCOM / (VNO or VNO) ], VCOM = 0utput, VNC /VNO = input to off switch 8. Between any two switches.
3
PS8168E
09/16/02
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